$118 Cheap Flights from United Kingdom to Guernsey
One-way
Departing from
United Kingdom
Going to
Guernsey
Saint Peter Port (GCI)
Guernsey • May, 2026
52% AI deal score
$118
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Guernsey. Fares are subject to change and may not be available for all dates. (Data last updated 4/20/2026).
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Top Cheap Flight Deals from United Kingdom to Guernsey
Recent round-trip flight deals to Guernsey
Sat, Jun 13 - Sat, Jun 27
Cheapest
Southampton (SOU) - Saint Peter Port (GCI)
Gemini Air Cargo airlines • Direct
Saint Peter Port (GCI) - Southampton (SOU)
Gemini Air Cargo airlines • Direct
$201
The cheapest time to fly to Guernsey
Ready to jet to Guernsey on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United Kingdom to Guernsey
Need to get to Guernsey ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
We found last-minute flight deals, departing in the next two weeks, with prices starting from $118.
⌛ Last-Minute
Exeter - GCI
A great last-minute steal for a cross-country flight.
Found 4 days ago
$118
one-way
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Guernsey pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from United Kingdom to Saint Peter Port
To help you plan your journey, here are some quick Saint Peter Port flight facts and tips.
Saint Peter Port airports
Guernsey Airport (GCI) is the primary airport serving the Bailiwick of Guernsey, located in the Channel Islands. It is situated in the Forest, Guernsey. GCI offers flights to destinations within the United Kingdom and Europe. Airlines such as Aurigny, Blue Islands, and other seasonal carriers operate here. The airport features a single runway and a terminal building that provides essential services such as check-in facilities, security, shops, and restaurants. Ground transportation options include taxis, car rentals, and public buses, making it relatively easy to travel to and from the airport to various points on the island.
Pro tip: search “Saint Peter Port (Any)” to see fares to all Saint Peter Port airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Guernsey
Cheapest airport
Dinard (DNR)
Dinard–Pleurtuit–Saint-Malo Airport (DNR) is a cute, small airport in Pleurtuit, France, just a hop, skip, and a jump from Guernsey. While it may not be the flashiest airport, it offers a convenient and charming gateway to the Channel Islands. Plus, flying into DNR might just save you some serious dough, leaving more in your pocket for exploring Guernsey's stunning coastline and indulging in some delicious seafood!
Nonstop vs. 1-stop
20+ cities
Guernsey Airport (GCI) is a secondary airport that offers routes to various destinations in the United Kingdom and Europe, making it a convenient gateway for exploring the Channel Islands and beyond. Popular routes include connections to London Gatwick, Manchester, and Dublin, providing travellers with options for both domestic and international travel.
Number of airlines
10+ airlines
Guernsey Airport might be small, but it's mighty in connections, served by over 10 airlines, including the popular full-service Aurigny Air Services and the budget-friendly Blue Islands.
Typical price range (round-trip)
Flights to Guernsey: $100 - $400
Dreaming of Guernsey? Generally, flights can range from $100 to $400. Prices usually peak in the summer months, as everyone flocks to enjoy the Channel Islands' sunny beaches and picturesque landscapes. Keep an eye on shoulder seasons for potential sweet deals!
Flight frequency
20+ flights
Flights to Guernsey operate regularly, with several flights per day, especially during the peak summer season. You'll find more flight options during the morning and afternoon.
GCI Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
GCI airport insights
Best days to catch a deal
Thur, Mon
Based on the data provided, Thursday is overwhelmingly the best day to find flight deals from Guernsey airport. You're far more likely to find a cheaper flight if you search on a Thursday.
Avg. deal survival time
9.5 hours
Deals for flights from Guernsey Airport typically last for 9.5 hours. This short window means it's crucial to book quickly when you find a good fare.
Rare deal frequency
20 deals
In the past month, we've discovered 20 rare flight deals for Guernsey Airport. These exclusive offers, identified with an AI Deal Score of 90 or higher, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-0%
Based on our data, the average price for flights to and from Guernsey Airport has not decreased. The average price drop for Guernsey Airport is 0.0%.
Next 4 weeks: deal forecast
Guernsey Airport Next Month Forecast
Based on current trends, flight prices to Guernsey Airport are expected to remain stable next month. There are no significant price drops or increases anticipated as of April 17, 2026.
Check these nearby airports too
Looking for more options? These airports near GCI sometimes drop rare deals too:
Alderney (ACI)
~6 rare deals/month
Bournemouth (BOH)
~8 rare deals/month
Southampton (SOU)
~14 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially ACI and BOH for long-haul deal surprises.
When Is the Best Time to Fly from United Kingdom to Guernsey
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Guernsey:
Cheapest month
October
Cheapest month
October is typically the cheapest month to fly to Saint Peter Port. The weather is still mild, making it perfect for exploring the island's stunning coastline. Plus, you'll avoid the peak summer crowds, ensuring a more relaxed experience.
Best day to book
Tuesday
Best day to book
Booking your flight on a Tuesday can often save you some serious cash. Airlines tend to release deals early in the week, so keep your eyes peeled. Make Tuesdays your flight-booking day and watch the savings roll in!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying on a Wednesday can be gentler on your wallet. Mid-week flights often have fewer travelers, leading to lower prices. It's a savvy way to enjoy Saint Peter Port without breaking the bank – who wouldn't want that?
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking around 2 months in advance is often the sweet spot for flights to Saint Peter Port. This allows you to snag good deals before prices start to climb closer to your travel date. Planning ahead pays off, so get those flights booked!
Seasonal considerations
Simillar
Seasonal considerations
The seasonal considerations for booking flights to Saint Peter Port are similar throughout the year. While summer might be more popular, prices don't fluctuate dramatically. You can enjoy a pleasant visit any time, with a bit of planning!
TL;DR: Looking for the best deals to Saint Peter Port? October is your cheapest month, offering mild weather and fewer crowds. Aim to book your flights on a Tuesday and fly out on a Wednesday for extra savings. Snag the best prices by booking about 2 months in advance, as seasonal price variations are generally similar. Happy travels!
Saint Peter Port Airports & Ground Transportation
One big question for travelers is which Saint Peter Port airport to fly into. Here’s a quick guide to Saint Peter Port’s airports and how to get to the city from each:
Guernsey Airport (GCI)
Welcome to Guernsey Airport, your gateway to the charming island of Guernsey! While not the biggest airport, GCI offers a smooth and efficient travel experience. You'll find essential amenities like car rental services, a café, and a duty-free shop. Getting to Saint Peter Port from the airport is a breeze, with frequent buses and taxis readily available right outside the terminal. The journey to the town center takes only about 15 minutes, making it super convenient. Enjoy the start of your island adventure!
Tip: Arrive a bit early, especially during peak season, to breeze through check-in and security.
Other airports
Alright, buckle up for some airport trivia around Saint Peter Port! While Saint Peter Port itself doesn't have a major international airport, Guernsey Airport (GCI) is just a hop, skip, and a jump away and is by far the most convenient. Flying into other nearby airports like Jersey Airport (JER) might offer more flight options, but remember, you'll then need to factor in extra travel time and costs involving ferries or additional flights to reach Saint Peter Port.
Airport transfers
Getting around Saint Peter Port from Guernsey Airport (GCI) is a breeze, with options like taxis offering door-to-door service, car rentals providing freedom to explore the island, and regular bus services connecting you to the heart of the town. With these reliable options, you'll be exploring in no time!
What to Do in Saint Peter Port
Saint Peter Port isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Saint Peter Port, organized by interest:
Sightseeing & landmarks
Get your camera ready to explore the historic Castle Cornet, a harbor-side fortress with museums and stunning views. Wander through the charming Old Quarter with its cobbled streets and architecture, or visit the iconic Guernsey Museum to delve into the island's past. Don't miss the Little Chapel, a unique, intricately decorated miniature church.
Arts & culture
Immerse yourself in the local art scene by visiting the art galleries and studios scattered throughout Saint Peter Port. Catch a performance at the local theatre, showcasing both local and visiting talent. Visit the Candie Gardens, offering a serene escape with beautiful flower displays and historical exhibits.
Food & nightlife
Indulge in fresh seafood and local specialties at the waterfront restaurants, offering delightful views of the harbor. As the sun sets, experience the local nightlife at cozy pubs and bars, offering a taste of Guernsey's friendly atmosphere. For a special evening, check out some of the fine dining establishments offering high-quality cuisine.
Shopping & fashion
Explore the boutiques and shops along the High Street and the Pollet for the latest fashion trends and unique souvenirs. Discover local crafts and artisan products, perfect for taking a piece of Guernsey home with you. Don't miss the Guernsey Market for a traditional shopping experience.
Nearby getaways
Take a short ferry trip to the nearby islands of Herm or Sark for a day of exploration and natural beauty. Explore the stunning coastal paths and beaches of Guernsey, just a short drive from Saint Peter Port. Relax and enjoy the peace and quiet of the countryside, offering a contrast to the bustling town.
No matter your interest – be it art, food, nightlife, or nature – Saint Peter Port has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Saint Peter Port Weather
Weather in Saint Peter Port
Fri, Apr 17
10%
14° 11°
10%
Sat, Apr 18
10%
12° 10°
10%
Sun, Apr 19
0%
12° 10°
0%
Mon, Apr 20
5%
11° 10°
5%
Tue, Apr 21
20%
11° 10°
20%
Wed, Apr 22
10%
12° 10°
10%
Thu, Apr 23
0%
12° 10°
0%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: Saint Peter Port experiences temperate seasons. Spring (March-May) sees temperatures ranging from 8-15°C (46-59°F) with increasing daylight; Summer (June-August) is mild, averaging 16-20°C (61-68°F); Autumn (September-November) brings cooler temperatures of 10-16°C (50-61°F) and increased rainfall; Winter (December-February) is the coolest season, with temperatures around 5-10°C (41-50°F).
Rain: Saint Peter Port experiences rainfall throughout the year, with slightly higher amounts during autumn and winter. While rain is common, it is generally not heavy enough to severely disrupt travel plans.
This week's forecast: This week in Saint Peter Port, temperatures will range from 9.5-13.6°C (49.1-56.48°F). Expect a mix of weather conditions, including mostly sunny days, partly cloudy days, and a chance of rain with precipitation probabilities between 0-20%.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Guernsey
(Have more questions?) Feel free to reach out or check our comprehensive Guernsey travel guide. We’re here to help make your flight to Guernsey (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Guernsey
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Guernsey flights:
Be Flexible with Dates: Flying mid-week or during the shoulder season (spring/fall) can save you some serious cash. Think of it as playing travel roulette – you might just hit the jackpot!
Consider Nearby Airports: Sometimes, flying into a smaller or less popular airport near Guernsey and then taking a short ferry or bus ride can drastically lower your flight costs. A little extra travel time can mean big savings!
Book in Advance (But Not Too Early!): While last-minute deals are rare, booking too far in advance might not get you the best price either. Aim for booking 2-3 months before your trip for the sweet spot of savings.
Mix and Match Airlines: Don't be afraid to fly one airline to Guernsey and a different one on the way back. This can sometimes unlock significant savings – plus, you get to try out more airline snacks!
Set up Price Alerts: Use RatePunk's price alert feature to keep an eye on flight prices. You'll be the first to know when prices drop, so you can snag those cheap flights before anyone else!
Embrace the Stopover: Direct flights are convenient, but flights with a layover can be much cheaper. Think of it as a mini-adventure along the way to your Guernsey getaway!
Clear Your Cookies (Seriously!): Airline websites sometimes track your searches and may increase prices accordingly. Clear your browser cookies or use incognito mode to see if you can find a better deal.
Look for Package Deals: Bundling your flight with a hotel or car rental can sometimes result in significant discounts. It's like a travel combo meal – more for less!
Follow Airlines on Social Media: Airlines occasionally announce flash sales or special promotions on their social media channels. Stay in the loop and you might just stumble upon a hidden gem!
Redeem Travel Rewards: If you have credit card points or airline miles, now's the time to use them! Redeeming your rewards can make your flight to Guernsey practically free.
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Guernsey and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Guernsey! 🎉✈️